A gentle, smiling mouth、to express pure joy

worst quality, low quality, bad anatomy, bad hands, bad body, missing fingers, extra digit, fewer digits, text, close-up, portrait, Blurred details, unrealistic proportions, overly exaggerated features, cartoonish style, low resolution. ((bad fingers)), ((bad hands)), ((missing fingers)), ((extra fingers)), ((6 fingers)), ((deformed hands)), ((7 fingers)),